A2631712
1-(4-Chlorobenzhydryl)piperazine , >98.0% , 303-26-4
Synonym(s):
(RS)-1-[(4-Chlorophenyl)phenylmethyl]piperazine;1-(4-Chlorobenzhydryl)piperazine;Norchlorcyclizine;NSC 86164
CAS NO.：303-26-4
Empirical Formula: C17H19ClN2
Molecular Weight: 286.8
MDL number: MFCD00005965
EINECS: 206-137-4
| Pack Size | Price | Stock | Quantity |
| 500g | RMB820.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 65-70 °C (lit.) |
| Boiling point: | 178-180 °C/0.5 mmHg (lit.) |
| Density | 1.0912 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5749 (estimate) |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | Crystalline Powder |
| pka | 8.99±0.10(Predicted) |
| color | White to light beige |
| Water Solubility | 144.6mg/L at 25℃ |
| InChI | 1S/C17H19ClN2/c18-16-8-6-15(7-9-16)17(14-4-2-1-3-5-14)20-12-10-19-11-13-20/h1-9,17,19H,10-13H2 |
| InChIKey | UZKBSZSTDQSMDR-UHFFFAOYSA-N |
| SMILES | Clc1ccc(cc1)C(N2CCNCC2)c3ccccc3 |
| LogP | 3.4 at 25℃ |
| CAS DataBase Reference | 303-26-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Piperazine, 1-[(4-chlorophenyl)phenylmethyl]-(303-26-4) |
Description and Uses
A metabolite of Cetirizine (C281100) and Hydroxyzine. Citirizine impurity A.
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H315-H317-H318-H361fd |
| Precautionary statements | P201-P202-P280-P302+P352-P305+P351+P338-P308+P313 |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39-24/25 |
| WGK Germany | 3 |
| RTECS | TL1772000 |
| Hazard Note | Irritant |
| HS Code | 29339900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Dam. 1 Repr. 2 Skin Irrit. 2 Skin Sens. 1 |
